ES389232A1 - Perfeccionamientos en sistemas de mando para el vastago de tapon en calderos de colada para fundicion. - Google Patents

Perfeccionamientos en sistemas de mando para el vastago de tapon en calderos de colada para fundicion.

Info

Publication number
ES389232A1
ES389232A1 ES389232A ES389232A ES389232A1 ES 389232 A1 ES389232 A1 ES 389232A1 ES 389232 A ES389232 A ES 389232A ES 389232 A ES389232 A ES 389232A ES 389232 A1 ES389232 A1 ES 389232A1
Authority
ES
Spain
Prior art keywords
orifice
stopper
rod
control device
pouring vessel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES389232A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pont a Mousson SA
Original Assignee
Founderies de Pont a Mousson SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Founderies de Pont a Mousson SA filed Critical Founderies de Pont a Mousson SA
Publication of ES389232A1 publication Critical patent/ES389232A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/20—Stopper-rod operating equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

Perfeccionamientos en sistemas de mando para el vástago de tapón en calderos de colada para fundición, de la clase en que dicho vástago se halla unido a un dispositivo de accionamiento gobernado por medios de control de forma que el tapón es desplazable entre una posición de cierre y una posición de apertura o colada, caracterizados esencialmente por el hecho de incluir en el referido dispositivo medios elevadores del vástago de acuerdo con una carrera larga, que llevan el tapón a una posición más elevada que la correspondiente al caudal de colada deseado, y medios de descenso de dicho vástago, que aplican el tapón contra su asiento al final de una carrera más corta.
ES389232A 1970-04-02 1971-03-04 Perfeccionamientos en sistemas de mando para el vastago de tapon en calderos de colada para fundicion. Expired ES389232A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707011947A FR2085260B1 (es) 1970-04-02 1970-04-02

Publications (1)

Publication Number Publication Date
ES389232A1 true ES389232A1 (es) 1975-04-16

Family

ID=9053321

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389232A Expired ES389232A1 (es) 1970-04-02 1971-03-04 Perfeccionamientos en sistemas de mando para el vastago de tapon en calderos de colada para fundicion.

Country Status (8)

Country Link
US (1) US3733014A (es)
JP (1) JPS5243765B1 (es)
CS (1) CS186204B2 (es)
ES (1) ES389232A1 (es)
FR (1) FR2085260B1 (es)
GB (1) GB1329185A (es)
SE (1) SE369855B (es)
SU (1) SU414774A3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2035782A1 (es) * 1991-06-21 1993-04-16 Felguera Melt S A Procedimiento para la produccion de piezas fundidas de hierro mediante moldes metalicos incorporando un sistema de vacio.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258868A (en) * 1979-08-03 1981-03-31 Moline Corporation Limit stop for controlling stopper rod travel in a bottom pour ladle
US5129629A (en) * 1990-10-11 1992-07-14 Hickman, Williams & Company Apparatus for feeding material into a molten stream
US5312090A (en) * 1992-12-14 1994-05-17 Cmi International Apparatus and method for controlling a stopper rod of a bottom pouring vessel
CH687959A5 (de) * 1993-04-13 1997-04-15 Stopinc Ag Antriebseinrichtung fuer ein Verschlussorgan am Ausguss eines Metallschmelze enthaltenden Behaelters
US5333764A (en) * 1993-05-19 1994-08-02 Csi Industrial Systems, Corp. Ladle stopper rod control arrangement
CN109108265A (zh) * 2018-11-13 2019-01-01 中国重型机械研究院股份公司 一种结晶器液面塞棒伺服液压控制系统
CN113976872B (zh) * 2021-10-28 2023-01-31 浙江红马铸造有限公司 一种钢水包

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB576246A (en) * 1943-12-08 1946-03-26 Edward Hamption Whittaker Hot metal ladles
US2493594A (en) * 1948-03-01 1950-01-03 Whiting Corp Bottom tap foundry ladle having tap rod raising and lowering mechanism with laterally adjustable actuating lever
US2832110A (en) * 1951-11-01 1958-04-29 Blaw Knox Co Ladle stopper control apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2035782A1 (es) * 1991-06-21 1993-04-16 Felguera Melt S A Procedimiento para la produccion de piezas fundidas de hierro mediante moldes metalicos incorporando un sistema de vacio.

Also Published As

Publication number Publication date
FR2085260A1 (es) 1971-12-24
JPS5243765B1 (es) 1977-11-01
GB1329185A (en) 1973-09-05
CS186204B2 (en) 1978-11-30
DE2109261A1 (de) 1971-10-14
SU414774A3 (es) 1974-02-05
FR2085260B1 (es) 1973-07-13
SE369855B (es) 1974-09-23
US3733014A (en) 1973-05-15

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